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Hadoop QA commented on ZOOKEEPER-2319: -------------------------------------- +1 overall. GitHub Pull Request Build +1 @author. The patch does not contain any @author tags. +0 tests included. The patch appears to be a documentation patch that doesn't require tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs (version 3.0.1) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/976//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/976//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/976//console This message is automatically generated. > UnresolvedAddressException cause the QuorumCnxManager.Listener exit > ------------------------------------------------------------------- > > Key: ZOOKEEPER-2319 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2319 > Project: ZooKeeper > Issue Type: Bug > Affects Versions: 3.4.6 > Reporter: Zhaohui Yu > Fix For: 3.5.4, 3.6.0 > > > Given three nodes, the leader on 2, but some issue with this machine, so I > shutdown this machine, and change the host name to another machine. > Then I start the node in the new machine, but the new node can not join. > I found the the 1 and 3's Listener thread exit. > With the code of Listener's run method: > I think we should catch UnresolvedAddressException to avoid the Listener exit. > {noformat} > @Override > public void run() { > > while((!shutdown) && (numRetries < 3)){ > try { > // bind and accept > receiveConnection(client); > > } catch (IOException e) { > > } > } > // > } > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029)